alaTest has collected and analyzed 75 user reviews of Thermos 20 Ounce Vacuum Insulated Stainless Steel Carafe from Amazon.com. The average user rating for this product is 4.7/5, compared to an average user rating of 4.0/5 for other products in the same category on Amazon.com. Reviewers really like the performance and durability. The size and noise also get good feedback, whereas some have doubts about the price.